Research papers, books and any other resources that will help understand the importance of progesterone therapy:


Recommended Reading 


  • Christiane Northrup, M.D. - The Wisdom of Menopause (2001) Bantam Books, USA
  • Christiane Northrup, M.D. -  Estrogen Dominance : A True Balancing Act
  • Katharina Dalton, M.D. - Premenstrual Syndrome (1964) Heinemann Medical Books, London
  • Katharina Dalton, M.D. - The Menstrual Cycle (1969) Penguin Books, London
  • Katharina Dalton, M.D. - Depression After Childbirth (1989) Oxford University Press, Oxford
  • Katharina Dalton, M.D. - Once a Month (1991) Fontana


In Memory

 Dr. Katharina (Kittie) Dalton